CN1321519C - 图像处理装置、方法、程序及记录有该程序的记录介质 - Google Patents

图像处理装置、方法、程序及记录有该程序的记录介质 Download PDF

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Publication number
CN1321519C
CN1321519C CNB2004100028573A CN200410002857A CN1321519C CN 1321519 C CN1321519 C CN 1321519C CN B2004100028573 A CNB2004100028573 A CN B2004100028573A CN 200410002857 A CN200410002857 A CN 200410002857A CN 1321519 C CN1321519 C CN 1321519C
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image data
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English (en)
Chinese (zh)
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CN1520153A (zh
Inventor
村上谦二
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Noritsu Koki Co Ltd
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Noritsu Koki Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10008—Still image; Photographic image from scanner, fax or copier
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20192—Edge enhancement; Edge preservation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20204—Removing film grain; Adding simulated film grain

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Picture Signal Circuits (AREA)
CNB2004100028573A 2003-02-03 2004-01-17 图像处理装置、方法、程序及记录有该程序的记录介质 Expired - Fee Related CN1321519C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003025452A JP2004236251A (ja) 2003-02-03 2003-02-03 画像処理装置、画像処理方法、画像処理プログラム、および、画像処理プログラムを記録した記録媒体
JP2003025452 2003-02-03

Publications (2)

Publication Number Publication Date
CN1520153A CN1520153A (zh) 2004-08-11
CN1321519C true CN1321519C (zh) 2007-06-13

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CNB2004100028573A Expired - Fee Related CN1321519C (zh) 2003-02-03 2004-01-17 图像处理装置、方法、程序及记录有该程序的记录介质

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US (1) US20040184672A1 (de)
EP (1) EP1443459A3 (de)
JP (1) JP2004236251A (de)
CN (1) CN1321519C (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4543873B2 (ja) * 2004-10-18 2010-09-15 ソニー株式会社 画像処理装置および処理方法
KR101229942B1 (ko) * 2004-11-16 2013-02-06 톰슨 라이센싱 비디오 시스템에서 비트까지 정확한 시뮬레이션을 위한필름 그레인 ｓｅｉ 메시지 삽입
DE102004061507B4 (de) * 2004-12-21 2007-04-12 Siemens Ag Verfahren zur Korrektur von Inhomogenitäten in einem Bild sowie bildgebende Vorrichtung dazu
CN101370081B (zh) * 2007-08-15 2010-08-25 鸿富锦精密工业（深圳）有限公司 图像处理方法及图像处理装置
US8311360B2 (en) * 2008-11-13 2012-11-13 Seiko Epson Corporation Shadow remover
CN101567080B (zh) * 2009-05-19 2011-01-26 华中科技大学 一种红外焦平面阵列图像增强方法
CN105657216B (zh) * 2010-11-19 2019-07-05 美国亚德诺半导体公司 用于低光降噪的分量滤波
US20130050420A1 (en) * 2011-08-22 2013-02-28 Ding-Yun Chen Method and apparatus for performing image processing according to disparity information
JP6001010B2 (ja) * 2014-06-11 2016-10-05 キヤノン株式会社 画像処理装置、画像処理方法、及びプログラム
CN104301621B (zh) * 2014-09-28 2017-09-05 北京凌云光技术有限责任公司 图像处理方法、装置及终端
CN109688334A (zh) * 2018-11-23 2019-04-26 成都西纬科技有限公司 拍摄方法、装置、电子设备、计算机可读存储介质
KR102592605B1 (ko) * 2018-12-06 2023-10-24 삼성전자주식회사 이미지 신호 처리기, 이미지 신호 처리기의 동작 방법, 및 이미지 신호 처리기를 포함하는 전자 장치
CN114241205B (zh) * 2021-11-26 2024-11-05 泰康保险集团股份有限公司 一种图像曝光矫正方法、装置、电子设备及存储介质
CN119151821B (zh) * 2024-11-12 2025-07-08 上海勘测设计研究院有限公司 图像处理方法、装置、可读存储介质及电子设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4825297A (en) * 1986-08-29 1989-04-25 Agfa-Gevaert Aktiengesellschaft Method of and apparatus for electronic contrast enhancement of reproductions of two-dimensional transparent original images
EP0377386A2 (de) * 1989-01-05 1990-07-11 Eastman Kodak Company System zum interaktiven Abgleich des dynamischen Bereiches beim Drucken digitaler Bilder
JPH10136269A (ja) * 1996-10-24 1998-05-22 Nissan Motor Co Ltd 撮像装置
US5818975A (en) * 1996-10-28 1998-10-06 Eastman Kodak Company Method and apparatus for area selective exposure adjustment
CN1205150A (zh) * 1996-09-27 1999-01-13 马库斯·伯姆 局部自适应光学传感器
WO2002025928A2 (en) * 2000-09-21 2002-03-28 Applied Science Fiction Dynamic image correction and imaging systems
US20020141640A1 (en) * 2001-02-09 2002-10-03 Walter Kraft Local digital image property control with masks

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Publication number Priority date Publication date Assignee Title
US6151073A (en) * 1996-03-28 2000-11-21 Fotonation, Inc. Intelligent camera flash system
US6415053B1 (en) * 1998-04-20 2002-07-02 Fuji Photo Film Co., Ltd. Image processing method and apparatus
US6735341B1 (en) * 1998-06-18 2004-05-11 Minolta Co., Ltd. Image processing device and method and recording medium for recording image processing program for same
US6424730B1 (en) * 1998-11-03 2002-07-23 Eastman Kodak Company Medical image enhancement method for hardcopy prints
JP2002262094A (ja) * 2001-02-27 2002-09-13 Konica Corp 画像処理方法及び画像処理装置
US20020172431A1 (en) * 2001-03-07 2002-11-21 Atkins C. Brian Digital image appearance enhancement and compressibility improvement method and system
KR20040052491A (ko) * 2001-03-16 2004-06-23 비젼 로보틱스 코포레이션 이미지 센서의 유효 다이내믹 레인지를 효과적으로증대하는 시스템 및 방법
WO2002102086A2 (en) * 2001-06-12 2002-12-19 Miranda Technologies Inc. Apparatus and method for adaptive spatial segmentation-based noise reducing for encoded image signal

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4825297A (en) * 1986-08-29 1989-04-25 Agfa-Gevaert Aktiengesellschaft Method of and apparatus for electronic contrast enhancement of reproductions of two-dimensional transparent original images
EP0377386A2 (de) * 1989-01-05 1990-07-11 Eastman Kodak Company System zum interaktiven Abgleich des dynamischen Bereiches beim Drucken digitaler Bilder
CN1205150A (zh) * 1996-09-27 1999-01-13 马库斯·伯姆 局部自适应光学传感器
JPH10136269A (ja) * 1996-10-24 1998-05-22 Nissan Motor Co Ltd 撮像装置
US5818975A (en) * 1996-10-28 1998-10-06 Eastman Kodak Company Method and apparatus for area selective exposure adjustment
WO2002025928A2 (en) * 2000-09-21 2002-03-28 Applied Science Fiction Dynamic image correction and imaging systems
US20020141640A1 (en) * 2001-02-09 2002-10-03 Walter Kraft Local digital image property control with masks

Also Published As

Publication number Publication date
JP2004236251A (ja) 2004-08-19
EP1443459A2 (de) 2004-08-04
EP1443459A3 (de) 2004-09-29
CN1520153A (zh) 2004-08-11
US20040184672A1 (en) 2004-09-23

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